now all I get are BSOD's

Please right-click on the Start button --> Windows PowerShell.
Run the following command and post the output.

Get-PhysicalDisk

I wonder why the command does not work on some Windows.

I've just found these files dated 21-02-2021... I think these may help...

bcdinfo.txt

disklayout.txt

SrtTrail.log

SrtTrail.txt

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@Matthew Wai I'm booting off a USB (WinPE) please read the post...

b1gt1m said:

I'm booting off a USB (WinPE)

@zbook, should I write a different version that works on WinPE?

topgundcp said:

Based on what you post in #38
Attachment 319995
Your disk 0 is an MBR disk, Your disk 1 29GB USB is a GPT disk.
Did you use the 29GB USB to fix the boot problem ??? If so, it will not work. You'd need to build the Macrium boot disk format as FAT32 and set to active then boot from it to fix the boot problem.
In one of your BSOD screen, it looks for winload.efi which only for GPT disk, not MBR.

To manually rebuild the BCD:

Attachment 319996
Your C drive is set to Active, meaning the BCD is stored there.
To manually create a new BCD, just use bcdboot command.
Boot up the WinPE then open the command prompt, type:
bcdboot C:\windows /s C: /f BIOS

The above command should fix the boot problem. If not then there's a problem during the upgrade with Windows system file.
You'd need to boot up the Windows 10 installtion disk, select upgrade to install Windows which will preserve your programs/data etc...

Almost everyone is running in circles.
b1gt1m must has made some modifications to the partitions. How do you have a Fat32 partition on a Legacy-MBR drive?
The first thing is to see the disk partitions with Disk Manager (C:\Windows\System32\diskmgmt.msc). If the Win PE doesn't have it, go to the C: drive and launch it.

Only topgundcp has seen the problem and gave the solution, that wasn't implemented by b1gt1m

The BIOS displayed:
UEFI
IDE

Diskpart displayed MBR drive with a FAT32 partition.


These are trial and error steps:

Post images of the command with results.

1) Attempt to boot BIOS Legacy
2) Attempt to boot BIOS UEFI with CSM
3) Run: bcdboot C:\windows /s C: /f All
a) repeat steps 1 and 2

Matthew Wai said:

@zbook, should I write a different version that works on WinPE?

Yes.
What options are there in WinRE?

zbook said:

What options are there in WinRE?

I ran the following commands in a Chinese version of Windows PE last month.

Code:

Microsoft Windows [版本 10.0.18362.30]
(c) 2019 Microsoft Corporation. 著作權所有，並保留一切權利。

X:\Users\Default>C:\Windows\System32\Reagentc /info /Target C:\Windows
Windows Recovery Environment (Windows RE) and system reset configuration
Information:

    Windows RE status:         Disabled
    Windows RE location:
    Boot Configuration Data (BCD) identifier: 00000000-0000-0000-0000-000000000000
    Recovery image location:
    Recovery image index:      0
    Custom image location:
    Custom image index:        0

REAGENTC.EXE: Operation Successful.


X:\Users\Default>C:\Windows\System32\Reagentc /SetREImage /path R:\Recovery /Target C:\Windows
Directory set to: \\?\GLOBALROOT\device\harddisk0\partition4\Recovery

REAGENTC.EXE: Operation Successful.


X:\Users\Default>C:\Windows\System32\Reagentc /enable /Target C:\Windows
Enables the local copy of the Windows Recovery Environment (Windows RE).

This command can be used from the running operating system without additional
parameters, or from the Windows Preinstallation Environment (Windows PE) using
the optional /osguid parameter.

REAGENTC.EXE /enable [/osguid <bcd_guid>] [/logpath <file_path>]

  /osguid <bcd_guid>    - Specifies the Boot Configuration Data (BCD) identifier of the
                          target Windows installation. The identifier can be determined
                          by running "bcdedit -enum -v".

  /logpath <file_path>  - Specifies the path of log file. If this argument is
                          not specified, the default path is Windows\Logs\
                          Reagent\Reagent.log.

  Example:
    REAGENTC.EXE /enable /logpath C:\Temp\Reagent.log
    REAGENTC.EXE /enable /osguid {00000000-0000-0000-0000-000000000000}



X:\Users\Default>bcdedit -enum -v

Windows 開機管理程式
--------------------
identifier              {9dea862c-5cdd-4e70-acc1-f32b344d4795}
device                  partition=\Device\HarddiskVolume1
path                    \EFI\Microsoft\Boot\bootmgfw.efi
description             Windows Boot Manager
locale                  en-US
inherit                 {7ea2e1ac-2e61-4728-aaa3-896d9d0a9f0e}
default                 {562f507d-413a-11eb-bfdb-e0d55ecc65a3}
resumeobject            {562f507c-413a-11eb-bfdb-e0d55ecc65a3}
displayorder            {562f507d-413a-11eb-bfdb-e0d55ecc65a3}
toolsdisplayorder       {b2721d73-1db4-4c62-bf78-c548a880142d}
timeout                 0

Windows 開機載入器
-------------------
identifier              {562f507d-413a-11eb-bfdb-e0d55ecc65a3}
device                  partition=C:
path                    \Windows\system32\winload.efi
description             Windows 10
locale                  en-US
inherit                 {6efb52bf-1766-41db-a6b3-0ee5eff72bd7}
recoverysequence        {562f507e-413a-11eb-bfdb-e0d55ecc65a3}
displaymessageoverride  Recovery
recoveryenabled         Yes
isolatedcontext         Yes
allowedinmemorysettings 0x15000075
osdevice                partition=C:
systemroot              \Windows
resumeobject            {562f507c-413a-11eb-bfdb-e0d55ecc65a3}
nx                      OptIn
bootmenupolicy          Standard

X:\Users\Default>C:\Windows\System32\Reagentc /enable /osguid {562f507d-413a-11eb-bfdb-e0d55ecc65a3}
REAGENTC.EXE: Operation Successful.


X:\Users\Default>C:\Windows\System32\Reagentc /info /Target C:\Windows
Windows Recovery Environment (Windows RE) and system reset configuration
Information:

    Windows RE status:         Enabled
    Windows RE location:       \\?\GLOBALROOT\device\harddisk0\partition4\Recovery\WindowsRE
    Boot Configuration Data (BCD) identifier: 1017b9fa-5a6c-11eb-9481-e0d55ecc65a3
    Recovery image location:
    Recovery image index:      0
    Custom image location:
    Custom image index:        0

REAGENTC.EXE: Operation Successful.


X:\Users\Default>

Allo guys, sorry for the late reply, life got in the way - well I work at a hospital, I'm not gonna go into it, I was F***** Busy!! So, anyway, I had a brain storming session while dealing with other problems, jobs, etc... I decided that one of the easiest ways to help you guys, help me is to make a Bootable USB from off this site - (Win10XPE - Build Your Own Rescue Media ), which I have done and am now using! I'll try your last advice again and post the appropriate results. You guys are angels and no end of help!!!

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OK so, I followed zbook's instructions ...

1) Attempt to boot BIOS Legacy
2) Attempt to boot BIOS UEFI with CSM
3) Run: bcdboot C:\windows /s C: /f All
a) repeat steps 1 and 2

please see the posted results below. A note though, when I set the BIOS to AHCI and UEFI, it tried to boot when I selected the F8 key for Startup settings!? I selected a few different options, and for a second on each one, I saw the blue windows logo then back to BSOD... this must be a file error no?




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HEY! I made no mods to my partitions by the way, except for what you guys told me to do...

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I just ran DiskMgmt, I can now off this great USB! Results below...

Please update the progress with post#44: Bootable Windows 10 iso 20H2

Code:

Root cause found: 
---------------------------
Boot configuration is corrupt.

Repair action: Partition table repair
Result: Failed. Error code =  0x20
Time taken = 1203 ms

Code:

The operating system couldn't be loaded because the NLS data is missing or contains errors.
Error code:  0xc0000225


The Boot Configuration Data file doesn't contain valid information for an operating system.
Error code:  0xc0000098